pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,738,206
← previous block
next block →
recent activity
Analyzing
Block #89,738,206
64 transactions · 60 stateful · 2026-07-23 21:27:05 UTC
Parallelism
56
/100
Blocked
87
%
Avg conflicts / tx
10.25
Longest chain
28
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,738,206
· 64 txs across 28 waves · depth 28
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
wave
w13
wave
w14
wave
w15
wave
w16
wave
w17
wave
w18
wave
w19
wave
w20
wave
w21
wave
w22
wave
w23
wave
w24
wave
w25
wave
w26
wave
w27
#0
syscallReward
#1
0x6ad2e98b
· blocks 1
#3
updateDataFeedsValuesPartial
#4
0x0f6795d9
· blocks 1
#5
0x57368ddf
#6
0xc5a04723
#8
forward
#9
0xc7e3ec2c
· blocks 27
#10
0xc7e3ec2c
· blocks 23
#16
0xc7e3ec2c
#43
0xc7e3ec2c
#59
0xc7e3ec2c
#2
0xab083028
#7
0x0f6795d9
#11
0xc7e3ec2c
· blocks 22
#12
0xc7e3ec2c
· blocks 26
#13
0xc7e3ec2c
· blocks 25
#14
0xc7e3ec2c
· blocks 21
#15
0xc7e3ec2c
· blocks 20
#19
0xc7e3ec2c
· blocks 24
#17
0xc7e3ec2c
· blocks 19
#22
0xc7e3ec2c
· blocks 23
#18
0xc7e3ec2c
· blocks 18
#25
0xc7e3ec2c
· blocks 22
#20
0xc7e3ec2c
· blocks 17
#28
0xc7e3ec2c
· blocks 21
#21
0xc7e3ec2c
· blocks 16
#31
0xc7e3ec2c
· blocks 20
#23
0xc7e3ec2c
· blocks 15
#34
0xc7e3ec2c
· blocks 19
#24
0xc7e3ec2c
· blocks 14
#37
0xc7e3ec2c
· blocks 18
#26
0xc7e3ec2c
· blocks 13
#40
0xc7e3ec2c
· blocks 17
#27
0xc7e3ec2c
· blocks 12
#45
0xc7e3ec2c
· blocks 16
#29
0xc7e3ec2c
· blocks 11
#47
0xc7e3ec2c
· blocks 15
#30
0xc7e3ec2c
· blocks 10
#48
0xc7e3ec2c
· blocks 14
#32
0xc7e3ec2c
· blocks 9
#49
0xc7e3ec2c
· blocks 13
#33
0xc7e3ec2c
· blocks 8
#50
0xc7e3ec2c
· blocks 12
#35
0xc7e3ec2c
· blocks 7
#51
0xc7e3ec2c
· blocks 11
#36
0xc7e3ec2c
· blocks 6
#52
0xc7e3ec2c
· blocks 10
#38
0xc7e3ec2c
· blocks 5
#53
0xc7e3ec2c
· blocks 9
#39
0xc7e3ec2c
· blocks 4
#54
0xc7e3ec2c
· blocks 8
#41
0xc7e3ec2c
· blocks 3
#55
0xc7e3ec2c
· blocks 7
#42
0xc7e3ec2c
· blocks 2
#56
0xc7e3ec2c
· blocks 6
#44
0xc7e3ec2c
· blocks 1
#57
0xc7e3ec2c
· blocks 5
#46
0xc7e3ec2c
#58
0xc7e3ec2c
· blocks 4
#60
0xc7e3ec2c
· blocks 3
#61
0xc7e3ec2c
· blocks 2
#62
0xc7e3ec2c
· blocks 1
#63
0xc7e3ec2c
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
7
w1
9
w0
12
w1
13
w2
19
w3
22
w4
25
w5
28
w6
31
w7
34
w8
37
w9
40
w10
45
w11
47
w12
48
w13
49
w14
50
w15
51
w16
52
w17
53
w18
54
w19
55
w20
56
w21
57
w22
58
w23
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x92339d95…0800
0x0000a8…8888
56 touches
378 conflicts
0x92339d95…0800
0xb1c8ea…8888
48 touches
276 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0x889d5e90…929a
0x2a68ba…90c5
4 touches
1 conflict
0x7a12283f…b18a
0x2b46c0…1669
2 touches
0 conflicts
0x915c095e…c1e5
0x2b46c0…1669
2 touches
0 conflicts
0xcfe06a18…b5b5
0x2b46c0…1669
2 touches
0 conflicts
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer:
0x0000a8fd…758888
378 conflicts on slot
0x92339d95cd…a80800
Audit this contract →
← previous block
·
next block →
recent activity